DDR3- 4GB 1333 MHz (PC3-10600) Memory for Mac

Compatible Device: Apple iMac (27 in), MacBook Pro
– Capacity: 4GB
– Type: DRAM
– Technology: DDR3 SDRAM
– Form Factor: SO-Dimm 204-pin
– Memory Speed: 1333 MHz (PC3-10600)
– Latency Timings: CL9
– Data Integrity Check: Non ECC
– RAM Features: Unbuffered
– Supply Voltage: 1.35 – 1.5 V